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We are looking for a Senior iOS Software Engineer to develop and maintain high-performance mobile banking applications using modern iOS technologies. In this role, you will contribute to application architecture, optimize performance, and ensure high standards of code quality, security, and reliability.
Responsibilities
- Develop and maintain complex iOS application functionality
- Design and evolve scalable, maintainable application architecture
- Build modern user interfaces using SwiftUI
- Implement asynchronous operations using Swift Concurrency and Grand Central Dispatch (GCD)
- Integrate backend services through REST APIs and implement application analytics
- Implement secure local storage and caching mechanisms
- Identify and resolve architectural bottlenecks, performance issues, and memory leaks
- Develop and maintain unit and UI tests
- Participate in code reviews and promote engineering best practices
- Collaborate with cross-functional teams to deliver high-quality solutions
- Mentor junior and middle-level engineers and share technical expertise
Requirements
- 5+ years of commercial iOS development experience
- Strong knowledge of Swift, including generics, protocol-oriented programming, and Automatic Reference Counting (ARC)
- Hands-on experience with SwiftUI and the iOS SDK
- Strong understanding of Swift Concurrency and GCD
- Experience with MVVM and Dependency Injection
- Experience integrating REST APIs; knowledge of GraphQL is a plus
- Experience with Keychain, UserDefaults, caching, and Core Data
- Experience with XCTest and XCUITest
- Strong knowledge of Xcode debugging tools, Instruments, and Memory Graph Debugger
- Experience with Git, Swift Package Manager (SPM), and CI/CD pipelines
- Strong problem-solving skills and attention to code quality
- Experience in banking or FinTech projects will be considered an advantage
Technologies
- Swift
- SwiftUI
- iOS SDK
- GCD
- Swift Concurrency
- MVVM
- Dependency Injection
- REST APIs
- GraphQL
- Keychain
- UserDefaults
- Core Data
- XCTest
- Xcode Instruments
- Memory Graph Debugger
- SPM
- Git
- GitLab CI